Procurement Summary
Country: Kazakhstan
Summary: 01. Materials for Uninterrupted Communication (Z.287, 336, 339)/ /, Amt: 8153424.00
Deadline: 07 Jul 2026
Posting Date: 03 Jul 2026
Other Information
Notice Type: Tender
TOT Ref.No.: 144495350
Document Ref. No.: 17276740-1
Competition: ICB
Financier: Self Financed
Purchaser Ownership: Public
Tender Value: KZT 8153424.00
Purchaser's Detail
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Tender Details
Lots: IAE. Functional, technical, quality and operational characteristics: Automatic fire extinguishing system, module (filled with Freon 227ea gas for fire extinguishing systems) of a special design with a useful volume of 30 liters, designed for long-term storage and extinguishing of class A, B, C fires and live electrical equipment with gaseous fire extinguishing agents. Module volume - 30 l. Maximum operating pressure, MPa (kgf/cm2) - 2.5 (25). Test pressure, MPa (kgf/cm2) - 3.75 (37.5). Minimum response pressure of the membrane safety device, MPa - 3.5 (35). The diameter of the nominal bore of the pump is 20 mm. External diameter of the module, D - 408±5 mm. The height of the module with the control unit, H, is no more than 491±5 mm. Empty module weight no more than 18.4±0.2 kg. The release time of 95% of GOTV by weight is no more than 10 s. The remainder of the GFFS is no more than 0.50%. Operating temperature from -10ºС to +50ºС. The service life before the first re-examination of the cylinder is 15 years. Electrical resistance - up to 4.5 Ohms. Safe current (in for 5 minutes) - 0.05 A. Operation current - 0.5 A. Maximum filling factor, kg/l - 0.9 (Freon-125), 1.1 (Freon-227). Passport/operating manual. Certificate.
Documents
Tender Notice